PA Midterm Unit 4 Review

Front

What is the solution to the inequality 4x + 2(3 - x) ≤ 24?

Back

x ≤ 9

Front

Solve the inequality: 4(2a + 3) < 3(a - 1)

Back

a < -3

Front

What is the solution to the inequality 9 ≥ -2m + 2 - 3?

Back

m ≥ -5

Front

Solve the inequality: 12 ≥ 15 - 6y

Back

y ≥ ½

Front

What is the solution to the inequality 6x + 10 > 5x - 12?

Back

x > -22

Front

Define an inequality.

Back

An inequality is a mathematical statement that compares two expressions and shows that one is less than, greater than, less than or equal to, or greater than or equal to the other.

Front

What does it mean to solve an inequality?

Back

To solve an inequality means to find all values of the variable that make the inequality true.

Front

What is the difference between '>' and '≥'?

Back

'>' means greater than, while '≥' means greater than or equal to.

Front

What is the solution set of an inequality?

Back

The solution set of an inequality is the set of all values that satisfy the inequality.

Front

How do you check the solution of an inequality?

Back

Substitute a value from the solution set back into the original inequality to see if it holds true.